1 files changed, 83 insertions, 0 deletions
diff --git a/spec/requests/api/graphql/project/terraform/state_spec.rb b/spec/requests/api/graphql/project/terraform/state_spec.rb
new file mode 100644
index 00000000000..9f1d9ab204a
--- /dev/null
+++ b/spec/requests/api/graphql/project/terraform/state_spec.rb
@@ -0,0 +1,83 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+RSpec.describe 'query a single terraform state' do
+  include GraphqlHelpers
+  include ::API::Helpers::RelatedResourcesHelpers
+
+  let_it_be(:terraform_state) { create(:terraform_state, :with_version, :locked) }
+
+  let(:latest_version) { terraform_state.latest_version }
+  let(:project) { terraform_state.project }
+  let(:current_user) { project.creator }
+  let(:data) { graphql_data.dig('project', 'terraformState') }
+
+  let(:query) do
+    graphql_query_for(
+      :project,
+      { fullPath: project.full_path },
+      query_graphql_field(
+        :terraformState,
+        { name: terraform_state.name },
+        %{
+          id
+          name
+          lockedAt
+          createdAt
+          updatedAt
+
+          latestVersion {
+            id
+            serial
+            createdAt
+            updatedAt
+
+            createdByUser {
+              id
+            }
+
+            job {
+              name
+            }
+          }
+
+          lockedByUser {
+            id
+          }
+        }
+      )
+    )
+  end
+
+  before do
+    post_graphql(query, current_user: current_user)
+  end
+
+  it_behaves_like 'a working graphql query'
+
+  it 'returns terraform state data' do
+    expect(data).to match(a_hash_including({
+      'id'            => global_id_of(terraform_state),
+      'name'          => terraform_state.name,
+      'lockedAt'      => terraform_state.locked_at.iso8601,
+      'createdAt'     => terraform_state.created_at.iso8601,
+      'updatedAt'     => terraform_state.updated_at.iso8601,
+      'lockedByUser'  => { 'id' => global_id_of(terraform_state.locked_by_user) },
+      'latestVersion' => {
+        'id'            => eq(global_id_of(latest_version)),
+        'serial'        => eq(latest_version.version),
+        'createdAt'     => eq(latest_version.created_at.iso8601),
+        'updatedAt'     => eq(latest_version.updated_at.iso8601),
+        'createdByUser' => { 'id' => eq(global_id_of(latest_version.created_by_user)) },
+        'job'           => { 'name' => eq(latest_version.build.name) }
+      }
+    }))
+  end
+
+  context 'unauthorized users' do
+    let(:current_user) { nil }
+
+    it { expect(data).to be_nil }
+  end
+end